|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||493/127; 493/143; 493/164; 493/167|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 18 인용 특허 : 40|
A method of forming a container from a blank of sheet material using a machine is provided. The blank includes a bottom panel, two side panels, two end panels, and a reinforcing panel assembly extending from a first side panel. The machine includes a hopper station, a corner post forming station, and a plunger station. The method includes rotating the reinforcing panel assembly upwardly toward the first side panel as the blank is transported from the hopper station to the corner post forming station, forming a corner wall and a reinforcing end tab by fol...
1. A machine for forming a polygonal container from a blank of sheet material, the blank including a bottom panel having opposing side edges and opposing end edges, two opposing side panels each extending from one of the side edges of the bottom panel, two opposing end panels each extending from one of the end edges of the bottom panel, and a reinforcing panel assembly including a plurality of reinforcing panels separated by a plurality of fold lines, the reinforcing panel assembly extending from a first side edge of a first side panel of the two side pa...